mlx4_ib: disable SRIOV mode for IB ports (not yet supported)

Signed-off-by: Jack Morgenstein <jackm@dev.mellanox.co.il>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/infiniband/hw/mlx4/main.c b/drivers/infiniband/hw/mlx4/main.c
index 34f8a5d9da755261f88cab87c602d72ab64e23cf..b8279deb614d0dd722668581e2575d4ef2b1b2c8 100644 (file)
--- a/drivers/infiniband/hw/mlx4/main.c
+++ b/drivers/infiniband/hw/mlx4/main.c
@@ -1075,6 +1075,11 @@ static void *mlx4_ib_add(struct mlx4_dev *dev)
 
        printk_once(KERN_INFO "%s", mlx4_ib_version);
 
+       if (mlx4_is_mfunc(dev)) {
+               printk(KERN_WARNING "IB not yet supported in SRIOV\n");
+               return NULL;
+       }
+
        mlx4_foreach_ib_transport_port(i, dev)
                num_ports++;